David Chen

Trademark attorney of record on 930 registered marks in USPTO records.

930registrations of record

15list appearances

#1best rank achieved

20states represented

Recognition

Top Trademark Attorney #5 — Nebraska	All years · 289 registrations
Top Trademark Attorney #7 — Nebraska	2022 · 13 registrations
Top Trademark Attorney #6 — Nebraska	2021 · 14 registrations
Top Trademark Attorney #7 — Nebraska	2019 · 12 registrations
Top Trademark Attorney #5 — Nebraska	2017 · 15 registrations
Top Trademark Attorney #3 — Nebraska	2016 · 19 registrations
Top Trademark Attorney #3 — Nebraska	2015 · 22 registrations
Top Trademark Attorney #1 — Nebraska	2014 · 25 registrations
Top Trademark Attorney #5 — Nebraska	2013 · 16 registrations
Top Trademark Attorney #1 — Nebraska	2012 · 38 registrations
Top Trademark Attorney #4 — Nebraska	2011 · 16 registrations
Top Trademark Attorney #6 — Nebraska	2010 · 11 registrations
Top Trademark Attorney #6 — Nebraska	2009 · 11 registrations
Top Trademark Attorney #9 — Nebraska	2008 · 10 registrations
Top Trademark Attorney #6 — Nebraska	2006 · 11 registrations

Registrations by year

2026	9
2025	10
2024	14
2023	29
2022	38
2021	54
2020	31
2019	31
2018	30
2017	40
2016	36
2015	48
2014	60
2013	56
2012	71
2011	57
2010	43
2009	66
2008	49
2007	50

Where their clients are incorporated

Nebraska	289 registrations
Delaware	246 registrations
Washington	129 registrations
Connecticut	51 registrations
New York	48 registrations
California	13 registrations
Florida	7 registrations
Alaska	6 registrations

Based on the owner address of record. Companies frequently incorporate in one state while operating in another, so this reflects client domicile rather than where the attorney practises.

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How this list is compiled

TrademarkToolbox Top Trademark Attorney lists are not a ranking of attorney quality. Rank is based solely on the number of trademark registrations that list the attorney as attorney of record, for applications tied to the jurisdictions listed above. It measures filing volume, nothing else.

Volume reflects firm size, practice model and client mix. A solo practitioner handling a small number of complex matters will rank below a high-volume filing practice, and that says nothing about the quality of either. These lists are not an endorsement, a recommendation, or a substitute for your own due diligence when choosing counsel.

Data comes from USPTO public records as indexed by TrademarkToolbox. Attorney names are matched conservatively: we do not merge similar names, so an attorney who appears in the record under more than one form may be undercounted. Counts include registered marks only, by registration year. Full methodology · Request a correction or removal